ADU Contractors near Louisville, CO
NOCO Design Build
1275 Grant St, Denver, CO 80203
18.3 miles
NOCO Design Build is a Colorado contractor offering full-service residential remodeling and construction, including kitchen and bathroom remodels, new construction, ADUs, basement finishing, garage conversions, and custom projects.
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FBC Remodel Denver
1205 South Platte River Drive, Denver, CO 80223
20.1 miles
FBC Remodel Denver uses a Design-Build model for home additions, integrating architects and contractors under one roof for efficient, accurate budgeting and clear communication. They handle permits, offer guaranteed pricing, 3D renderings, and man... read more
Arch Design & Build
9800 Mount Pyramid Court, Englewood, CO 80112
33.4 miles
Arch Design & Build is a licensed Denver remodeling company specializing in ADU construction, garage conversions, kitchen & bathroom remodeling, basement finishing, and home additions. They offer upfront pricing, VR design previews, and a ... read more
F9 Productions Inc.
825 Crisman Dr #100, Longmont, CO CO 80501
16 miles
F9 Productions is a Colorado-based ADU architect and builder offering full-service design and construction. Award-winning firm handling residential, commercial, and ADU projects including garage conversions, interior design, and 3D visualization.<... read more
WestIron Construction
8060 Meade Street, Superior, CO 80031
10.6 miles
AAA Home Improvements, Inc.
10701 West Morrison Road, Lakewood, CO 80227
21 miles
AAA Home Improvements is a Denver ADU contractor building detached ADUs, garage conversions, basement units & in-law suites across the Front Range. They manage design, permitting & construction for homeowners in Denver, Lakewood, Arvada &a... read more
Vertical Contracting - Detached Garage Builders
516 South Xenon Court, Lakewood, CO 80228
18.4 miles
Vertical Contracting is a licensed full-service construction & remodeling company offering garage builds, ADU conversions, interior remodeling, pergolas, and flatwork. Known for quality craftsmanship and client-focused service.
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Original Roots Design + Build
383 Corona Street, Denver, CO 80218
19.4 miles
Central Denver's trusted ADU builders and design/build remodelers specialize in older homes. Offering garage conversions, granny flats, and detached ADUs, their skilled team delivers client-inspired design, quality craftsmanship, and outstanding s... read more
Rocky Mountain ADUs
Loveland, CO 80435
29.7 miles
Rocky Mountain ADUs is a Denver-based, family-owned ADU builder offering full-service design, permitting & construction. They provide studio, 1-, 2-, 3-bedroom & loft ADU floor plans, supporting rental income & multi-generational living.
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Kindred Tiny Homes
1040 S Gaylord Ste, Denver, CO 80209
22.5 miles
Kindred Tiny Homes builds custom stick-built ADUs across Colorado. Studios from $98K, 1-bed to $220K, 2-bed to $287K. Earn $2K–$3K/month rental income, boost property value 20–40%. Full project management, transparent pricing, 12-month timelin... read more
Rescue Restoration & Construction
1415 Park Avenue West, Denver, CO 80205
16.9 miles
Rescue Restoration specializes in constructing Additional Dwelling Units (ADUs) in Colorado. Their lead chief estimator can help design a custom ADU to fit your needs and financial goals. They are the lead resource in the Denver Metro area when it... read more
Denver Custom ADU
10790 West 50th Avenue, Wheat Ridge, CO 80033
12.8 miles
Denver Custom ADU is a trusted ADU builder in Denver with 30+ years of experience. Led by Matt Brinn, they offer fixed pricing, monthly billing, proactive permitting, and commercial-grade standards for every residential ADU project.
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NAGY Design
2255 Sheridan Blvd. Unit C270, Edgewater, CO 80214
16 miles
NAGY Design built a standout 2,200 sq ft detached ADU in Denver's Sloan's Lake, nominated for Best ADU 2022. Costs range $100K–$300K. Their full-service process covers planning, permits, and construction oversight.
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Alpine ADU
6145 Broadway, Denver, CO 80216
14 miles
Alpine ADU builds custom & prefab ADUs, garage conversions, and tiny homes across Greater Denver, Boulder, Fort Collins & Colorado Springs. Services include design, permits, and full construction management on Colorado's Front Range.
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ModernSpace ADU Construction Team Parker
10015 South Parker Road, Parker, CO 80134
34.7 miles
ModernSpace ADU Construction is a trusted ADU builder in Corona with 20+ years of experience. They offer detached ADUs, garage conversions, JADUs, attached additions, and full design services including permits and 3D renderings.
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Other cities in Colorado
What you need to know
ADU Contractors in Louisville, Colorado: Building in a Thriving Boulder County Community
Louisville, Colorado, consistently ranked among the best places to live in the United States, is a vibrant city nestled between Boulder and Broomfield in Boulder County. With its strong sense of community, proximity to major tech employers, and a booming housing market, Louisville has seen a significant rise in demand for Accessory Dwelling Units (ADUs). Experienced ADU contractors in Louisville, CO understand the unique character of this city — from its historic Old Town neighborhoods to its newer planned communities — and can help homeowners navigate local regulations to maximize their property's potential.
Louisville ADU Regulations and Zoning Requirements
Before breaking ground, it's essential to understand that ADU construction in Louisville is governed by the City of Louisville's Municipal Code and must comply with Boulder County guidelines where applicable. Louisville permits both attached and detached ADUs in residential zones, but there are specific rules contractors must follow:
- Maximum ADU size is typically limited to 1,000 square feet or a percentage of the primary dwelling's square footage.
- ADUs must meet setback requirements, which vary depending on the zoning district and lot size.
- Off-street parking requirements may apply, though some exceptions exist for properties near transit corridors.
- Owner-occupancy requirements may be in place, meaning the property owner must reside in either the primary home or the ADU.
- All ADU projects require building permits issued by the City of Louisville Building Division.
Why Hire a Local ADU Contractor in Louisville, CO?
Working with a licensed ADU contractor familiar with Louisville's specific building codes can save homeowners significant time and money. Local contractors understand the nuances of building in Colorado's Front Range climate, including proper insulation standards for cold winters and energy efficiency requirements aligned with Colorado's building codes. They also have established relationships with the Louisville Building Division, helping to streamline the permitting process.
Types of ADUs Popular in Louisville
Louisville homeowners are increasingly exploring a variety of ADU types to accommodate multigenerational living, generate rental income, or create home office spaces. The most popular options include:
- Detached ADUs — standalone structures in the backyard, ideal for larger lots common in Louisville's residential neighborhoods.
- Garage Conversions — transforming existing attached or detached garages into livable spaces.
- Basement ADUs — finishing or converting existing basement space into a separate dwelling unit.
- Attached ADUs — additions built onto the primary home with a separate entrance.
Start Your Louisville ADU Project Today
With Louisville's strong rental market and high property values, investing in an ADU is a smart financial decision for many homeowners. Partnering with a qualified, experienced ADU contractor in Louisville, Colorado ensures your project meets all local regulations, is built to last in Colorado's climate, and adds lasting value to your property. Contact a trusted local ADU contractor today to discuss your vision and get started on the permitting process.